Updates

2025-04-09 17:46:01 +08:00 · 2025-04-09 17:46:01 +08:00 · d7084338b2
commit d7084338b2
parent 26dfb4a419
1 changed files with 1 additions and 1 deletions
--- a/src/Messaging/Frame.php
+++ b/src/Messaging/Frame.php
@ -73,7 +73,7 @@ class Frame implements FrameInterface {
     * @param int         $opcode
     * @param callable<\UnderflowException> $ufExceptionFactory
     */
-    public function __construct($payload = null, $final = true, $opcode = 1, callable $ufExceptionFactory = null) {
+    public function __construct($payload = null, $final = true, $opcode = 1, ?callable $ufExceptionFactory = null) {
        $this->ufeg = $ufExceptionFactory ?: static function($msg = '') {
            return new \UnderflowException($msg);
        };